Things you should know that happened in the books.

The Death Day Party

In book two, Nearly Headless Nick throws a Death Day Party. He invites Harry Ron and Hermione. There are hundreds of ghosts in attendance. It is very cold in the room.

Rita Skeeter's secret

The reason that she always seems to have such impossible information is that she is an excellent spy. This is because she can change into a beetle. Hermione discovers her secret.

Luna's bedroom.

On Luna's bedroom walls, there are likenesses of all of her friends at Hogwarts. There is a thin golden chain weaving in and out and around them all. The chain is a repetition of the word "friends"

Snapes Logic Problem

In trying to get to the sorcerer's stone, the kids must also face a logic problem set up by Snape. It is very complex involving clues and which potion to drink to move forward. Hermione solves it in seconds in her head.

The Elder Wand

Harry does not break the elder wand. He uses it repair his phoenix wand and replaces it with Dumbledore

Snape is not liked

When Snape teaches Lupin's class and calls Hermione an insufferable know it all, the class glares at him in contempt. This shows how much they dislike him because they know he is right and still don't like him for saying it.

The Phoenix Lament

After Dumbledore dies, Fawkes the Phoenix silences the grounds. He "sings a lament of terrible beauty" which feels like their grief turned to song.

The Centaur Teacher

After Trelawney is sacked by Umbridge, Firenze the Centaur (who is very beautiful in the book) comes to teach Divination at Hogwarts.

Like mother like son.

After Harry "dies" in the forest and Voldemort returns to finish off Hogwarts, his spells do not work. When Harry reveals he is alive, he informs Voldemort he cannot harm Hogwarts because Harry died to protect them.

Not so loyal servant to the dark lord.

Wormtail dies because for a split second, he considers helping Harry. When he does, the hand given to him by Voldemort turns on him and strangles him.